A61K 8/983
Blood
Official title: {Blood, e.g. plasma}
A61K8/983 (Blood) appears on 70 US grants and 127 published applications in this corpus.
Search patents in A61K- Granted patents
- 70
- Published applications
- 127
- Assignees
- 65
- Inventors
- 201
- Latest grant
- 5 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 2 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 1 | 1 |
| 2008 | 0 | 5 |
| 2009 | 0 | 1 |
| 2010 | 0 | 2 |
| 2011 | 0 | 1 |
| 2012 | 2 | 5 |
| 2013 | 3 | 5 |
| 2014 | 3 | 6 |
| 2015 | 4 | 7 |
| 2016 | 4 | 13 |
| 2017 | 3 | 11 |
| 2018 | 6 | 7 |
| 2019 | 5 | 8 |
| 2020 | 5 | 9 |
| 2021 | 5 | 12 |
| 2022 | 5 | 7 |
| 2023 | 6 | 11 |
| 2024 | 4 | 7 |
| 2025 | 4 | 4 |
| 2026 | 3 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Cell preparation for extemporaneous use, useful for healing and rejuvenation in vivo5 May 2026US 12,616,720 B2RegenLab USA LLC
- Methods for the production of pharmaceutical agents21 Apr 2026US 12,605,405 B2Orthogen AG
- Process, tube and device for the preparation of wound healant composition27 Jan 2026US 12,533,398 B2RegenLab USA LLC
- Method for isolation and purification of microvesicles from cell culture supernatants and biological fluids28 Oct 2025US 12,453,745 B2University of Miami
- Apparatus and methods for separating blood components28 Oct 2025US 12,453,968 B2New Orleans
- Composition for inhibiting generation of melanin and the use thereof25 Jun 2026US 2026/0174669 A1Spirit Scientific Co. LTD.
- Method for isolation and purification of microvesicles from cell culture supernatants and biological fluids2 Apr 2026US 2026/0091064 A1University of Miami
- Purified exosome products, method of making, and methods of using18 Sep 2025US 2025/0288528 A1Mayo Foundation for Medical Education and Research
- Methods of Using a Small Molecule Chemical Compound to Reduce the Appearance of Rhytids and Wrinkles14 Aug 2025US 2025/0255792 A1
- Method of isolating a high number of exosome extracts with high-activity from animal-derived cord blood or fetal animal or animal milk or other animal-derived body fluids to allow high-activity exosome-liposome hybridization10 Jul 2025US 2025/0221942 A1
Most cited
By later US patents
- Cosmetic preparations for promoting trophism of the skin and of related hair follicles21US 5,053,230 ACrinos Industria Farmacobiologica S.p.A. · 1991
- Cell preparations for extemporaneous use, useful for healing and rejuvenation in vivo19US 8,529,957 B22013
- Transgenic mouse with a homozygous mutation in the CMAH gene12US 8,232,448 B2The Regents of the University of California · 2012
- Composition containing leukocyte extract for the whitening or lightening of skin11US 7,226,583 B2Hair Systems, Inc. · 2007
- Elimination of N-glycolylneuraminic acid from animal products for human use11US 8,541,231 B2The Regents of the University of California · 2013